20227524087

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{103}}^1\times {\mathrm{91811}}^1$

素因数の和:91971

約数の個数: 32

約数和(自身を含む): 29332832256

約数和(自身を除く): 9105308169

約数列:

[1, 3, 23, 31, 69, 93, 103, 309, 713, 2139, 2369, 3193, 7107, 9579, 73439, 91811, 220317, 275433, 2111653, 2846141, 6334959, 8538423, 9456533, 28369599, 65461243, 196383729, 217500259, 293152523, 652500777, 879457569, 6742508029, 20227524087]

約数ペア:

[(1, 20227524087), (3, 6742508029), (23, 879457569), (31, 652500777), (69, 293152523), (93, 217500259), (103, 196383729), (309, 65461243), (713, 28369599), (2139, 9456533), (2369, 8538423), (3193, 6334959), (7107, 2846141), (9579, 2111653), (73439, 275433), (91811, 220317)]